| Thornton to Anderson (Indiana) | 3,826.52 mi (6,158.19 km) |
| Thornton to Anderson (South Carolina) | 3,983.21 mi (6,410.36 km) |
| Thornton to Anderson Creek (North Carolina) | 3,800.63 mi (6,116.53 km) |
| Thornton to Andover (Kansas) | 4,369.64 mi (7,032.26 km) |
| Thornton to Andover (Minnesota) | 3,854.01 mi (6,202.43 km) |
| Thornton to Andrews (Texas) | 4,850.56 mi (7,806.22 km) |
| Thornton to Angleton (Texas) | 4,755.89 mi (7,653.86 km) |
| Thornton to Ankeny (Iowa) | 4,037.02 mi (6,496.95 km) |
| Thornton to Ann Arbor (Michigan) | 3,648.58 mi (5,871.82 km) |
| Thornton to Anna (Texas) | 4,575.91 mi (7,364.22 km) |
| Thornton to Annandale (Virginia) | 3,559.11 mi (5,727.84 km) |
| Thornton to Annapolis (Maryland) | 3,525.41 mi (5,673.60 km) |
| Thornton to Annapolis Neck (Maryland) | 3,526.61 mi (5,675.53 km) |
| Thornton to Anniston (Alabama) | 4,149.95 mi (6,678.70 km) |
| Thornton to Anoka (Minnesota) | 3,858.48 mi (6,209.62 km) |
